Experimental Investigation on Grinding Temperature of Titanium Alloy

Abstract:

Titanium alloy has been widely used in aeronautics and astronautics industry owing to its unique combinations of properties. The unique physical and chemical properties of titanium alloy make it a typical difficult-to-machine material. The elevated temperatures at the machining zones may cause thermal damage, residual stress and micro-structural changes in the surface layer of titanium alloy during grinding. In this study, grinding experiments were performed on the titanium alloy, and the grinding temperature was experimentally tested with the grindable thermocouples. The effects of the grinding parameters on the grinding temperature were analyzed. The grinding temperature rises with the increase of grinding speed and grinding depth.

• Periodical: Advanced Materials Research (Volume 1027)
• Pages: 127-130
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1027.127
• Online since: October 2014
• Authors: Bing Jun Hao, Zhi Gang Dong*, Ren Ke Kang, Huan Wang, Ke Cao
• Keywords: Grinding Heat, Grinding Temperature, Thermocouple, Titanium Alloy

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